206
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WAIM
16 years 7 days ago
2007 Springer 
The rapid progress of wireless communication and embedded micro sensing technologies has made wireless sensor networks possible. Target tracking is an important application of wire...
171
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WAIM
16 years 7 days ago
2007 Springer 
To solve the overlapping search of multidimensional spatial database containing large quantity of objects with dynamic spatial extent, this paper proposes an index structure named ...
166
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WAIM
16 years 7 days ago
2007 Springer 
Terms used in search queries often have multiple meanings. Consequently, search results corresponding to different meanings may be retrieved, making identifying relevant results in...
162
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WAIM
16 years 7 days ago
2007 Springer
Abstract. The heterogeneity nature of XML data creates the need for approximate query answering. In this paper, we present an XML system that cooperates with users to provide user-...
163
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WAIM
16 years 7 days ago
2007 Springer 
We propose DHCS, a method of distributed, hierarchical clustering and summarization for online data analysis and mining in sensor networks. Different from the acquisition and aggre...
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